//
// detail/wait_op.hpp
// ~~~~~~~~~~~~~~~~~~
//
// Copyright (c) 2003-2022 Christopher M. Kohlhoff (chris at kohlhoff dot com)
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
//

#ifndef ASIO_DETAIL_WAIT_OP_HPP
#define ASIO_DETAIL_WAIT_OP_HPP

#if defined(_MSC_VER) && (_MSC_VER >= 1200)
# pragma once
#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)

#include "asio/detail/config.hpp"
#include "asio/detail/operation.hpp"

#include "asio/detail/push_options.hpp"

namespace asio {
    namespace detail {

        class wait_op
                : public operation {
        public:
            // The error code to be passed to the completion handler.
            asio::error_code ec_;

            // The operation key used for targeted cancellation.
            void *cancellation_key_;

        protected:
            wait_op(func_type func)
                    : operation(func),
                      cancellation_key_(0) {
            }
        };

    } // namespace detail
} // namespace asio

#include "asio/detail/pop_options.hpp"

#endif // ASIO_DETAIL_WAIT_OP_HPP
